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1053616-65-1

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1053616-65-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1053616-65-1 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,5,3,6,1 and 6 respectively; the second part has 2 digits, 6 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 1053616-65:
(9*1)+(8*0)+(7*5)+(6*3)+(5*6)+(4*1)+(3*6)+(2*6)+(1*5)=131
131 % 10 = 1
So 1053616-65-1 is a valid CAS Registry Number.

1053616-65-1Relevant articles and documents

Aldehyde-Promoted Addition of 2-(Trimethylsilyl)thiazole to α,α'-Dialkoxy Ketones: A New Way to Branched-Chain Monosaccharides

Carcano, Michela,Vasella, Andrea

, p. 889 - 901 (2007/10/03)

The reaction of 2-(trimethylsilyl)thiazole (2-TST) with several ketones was tested in the presence or absence of aldehydes. The keto aldehyde 5 (Scheme 2) was prepared from 1 via the hydroxy aldehyde 4 in 3 steps. It reacted with 2-TST to give, after desi

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